Or by the first letter of a Bank Name
| Headquarters | Date Established | Assets (1000s) | Type | |
|---|---|---|---|---|
| Citizens Bank of Chatsworth | Chatsworth, IL | 12-07-1903 | $40,456 | BK |
| SHERWIN WILLIAMS EMP. | South Holland, IL | 01-01-1936 | $39,856 | CU |
| B.A.E. | Barrington, IL | 01-01-1956 | $39,714 | CU |
| Country Trust Bank | Bloomington, IL | 05-01-2000 | $39,701 | BK |
| BLACKHAWK AREA | Savanna, IL | 01-01-1935 | $39,403 | CU |
| PLANITES | Chicago, IL | 01-01-1955 | $39,202 | CU |
| Farmers State Bank of Emden | Emden, IL | 05-25-1891 | $38,779 | BK |
| NORTHWEST MUNICIPAL | Des Plaines, IL | 01-01-1966 | $38,238 | CU |
| U.S.A. ONE NATIONAL | Matteson, IL | 01-01-0000 | $37,988 | CU |
| ILLINOIS VALLEY | Peru, IL | 01-01-1955 | $37,793 | CU |
| STREATOR COMMUNITY | Streator, IL | 01-01-1950 | $37,768 | CU |
| State Bank of Nauvoo | Nauvoo, IL | 01-17-1893 | $36,947 | BK |
| Fairview State Banking Company | Fairview, IL | 07-01-1915 | $36,774 | BK |
| ROCKFORD BELL | LOVES PARK, IL | 01-01-1935 | $36,435 | CU |
| CANALS & TRAILS | Lockport, IL | 01-01-1959 | $35,130 | CU |